/*
    tokens (split string by strtok_r)
    Copyright (C) 2024  vetal

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.


*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main(int argc, char* argv[]) {
  char str[] = "Hello World!!!";
  char* del = " !";
  char* last;
  char* token = strtok_r(str, del, &last);
  while(token) {
    printf("\'%s\'\n", token);
    token = strtok_r(NULL, del, &last);
  };

  printf("After: \'%s\'\n", str);

  for(int i=0; i<sizeof(str); i++)
    printf("%c(%02x) ", str[i], str[i]);
  return 0;
};
